Newport County Postcodes
Wales, United Kingdom · 4 codes
Newport County in Wales has 4 postcodes, from CF3 to NP20, serving 8 places.
Postcodes in Newport
Frequently asked questions
What is the postcode of Newport?
Newport has 4 postcodes, from CF3 to NP20. The table lists the places each one serves.
How many places are listed in Newport County?
8 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.